version: "3"
services:
  db:
    image: postgres:15
    container_name: frankfurter-db
    environment:
      - PGUSER=postgres
      - POSTGRES_PASSWORD=password
    volumes:
      - ./api_data:/var/lib/postgresql/data
    ports:
      - 5432:5432
    networks:
      - postgres-db-network
    healthcheck:
      test: ["CMD-SHELL", "pg_isready"]
      interval: 1s
      timeout: 5s
      retries: 10

  api:
    image: hakanensari/frankfurter
    container_name: frankfurter-api
    restart: unless-stopped
    ports:
      - "8080:8080"
    environment:
      DATABASE_URL: postgresql://postgres:password@db:5432/postgres
    depends_on:
      db:
        condition: service_healthy
    networks:
      - postgres-db-network
    healthcheck:
      test: curl --fail http://localhost:8080 || exit 1
      interval: 1s
      timeout: 5s
      retries: 10

networks:
  postgres-db-network:
    driver: bridge